Memory Pool Memory Pool Refreshing

41,840 transactions
21.03 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,572 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,056 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,571 (1,219 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
869,352 869,352 00000000000000000000ec7d42343734e56b3165c30953a09b58bde68445cf01 1.47 MB 5,802 11
869,351 869,351 00000000000000000001b0a911a091e4a29e1ef6407fdab34690db2e9e66efc6 1.52 MB 5,970 4
869,350 869,350 000000000000000000025e1482cfddedd0ef9b2e4678cbeb9137be4cca7a2440 1.75 MB 4,309 4
869,349 869,349 000000000000000000017514e36e6ebd3a664832a1901060d72af0577687024b 1.54 MB 3,126 5
869,348 869,348 00000000000000000000c7ab34b26d0c76772fc56dce7dabfe3c4d2e2f4a7bf5 1.95 MB 4,598 3
869,347 869,347 00000000000000000001733c68f48534dea1d59582edc75ff3bb9d8a25ca0047 1.64 MB 2,781 4
869,346 869,346 0000000000000000000009e15b9e1c1c9e3a2a94244facea75e6fb030b13b493 1.55 MB 5,272 3
869,345 869,345 000000000000000000029fbe3e340ade2012fdfa8676697a881419b1f6a698ad 2.58 MB 3,164 1
869,344 869,344 00000000000000000002a63de8c6cc1a393e748887b242c872cdec1f82dacd90 1.41 MB 1,984 4
869,343 869,343 000000000000000000013f46638aa0e73e646853d9a6d4d56ca3de78cb69fa66 1.67 MB 4,289 3
869,342 869,342 00000000000000000002b2221c46b0aaaaf822e805bed8ab2e22467865599537 1.94 MB 1,529 2
869,341 869,341 0000000000000000000223685454f583746d76f4e3240b841451c07c46b10024 1.25 MB 1,092 2
869,340 869,340 000000000000000000004eb72e768f3384ed2bad3b397ac545d5696c7bd55686 1.75 MB 2,378 2
869,339 869,339 00000000000000000002474d14aafae1a023b91eec676f4e9148c14e839037a4 1.74 MB 2,429 4
869,338 869,338 0000000000000000000180efa0167291230ae453d757d22e05ec17638f60a2bb 1.60 MB 3,359 7
869,337 869,337 000000000000000000009bc8dce4822730e980801146f45b5b647abe1fe78a4f 1.68 MB 2,552 6
869,336 869,336 00000000000000000000b48755aeabb80b448d200003584072f482aa4ee1033a 1.47 MB 3,387 2
869,335 869,335 00000000000000000001c26cad84cfbcd9f1ee7094e3e2600fb31c5c23d14352 1.85 MB 2,425 3
869,334 869,334 0000000000000000000200ef819890c381eadbd865acefb6ed888aa95d8028a8 1.61 MB 4,110 6
869,333 869,333 000000000000000000024b313b59bb6db9641377ffdb57413e94860807c7ae23 1.58 MB 3,425 6
869,332 869,332 000000000000000000019ad24311f1f6cfccfe2f7f158c23242da7b273ef3f02 1.51 MB 4,513 5
Previous 10 blocks ↓
Total Size: 700.53 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,367.75 GB sent, 214.10 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.